PH and Thermometers

Browse 2 ph and thermometers in stock at TenBelow. Top brands include HM Digital, Sper Scientific, Extech and more. Prices range from $14.89 to $474.05. 15 items are on rollback right now. Prices and availability are pulled live from Walmart and refreshed regularly.

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$29.99

HM Digital Ec-3 Hm Digital Water Test Meter

Save 60%

$29.99was $74.50

Lynxtech HM Digital AP-1 AquaPro TDS Meter,Water Quality Total Dissolved Soli...

★★★★★5.0 (1)